That Uppity Black President!!!!!!

One of the signs of insanity, you know, is the insistence on believing in things that are provably untrue, even when the proof is presented clearly and irrevocably. So why, exactly, should President Obama show any deference whatsoever to insane people who spread the nastiest and most ridiculous smears about him on a daily basis, people who never in a million years would vote for him? People who almost certainly did not vote for him in 2008, and now refuse to accept the verdict of the election they lost?He's supposed to show these people deference exactly why?